I have read a couple of this man's books already and have loved reading them. His understanding of our place in nature is as good and complete as any i have ever come across. This book is informative and entertaining at the beginning and then settles down to a practical guide to better health for men of a certain age - whilst still being enjoyable to read. I have not had the book more than about a month and a half and already my prostate health and general vitality has improved thanks to the guidance therein. Might seem expensive for a relatively thin book, but I have no regrets - I'm glad i bought it.